that's not a tax raise. that's called fairness where i come from. >> and last night on "politics nation," jared bernstein explained to al sharpton that the math in mitt romney's tax plan doesn't add up. >> if you're going to cut taxes 20% across the board, which is mitt romney's plan, you're going to blow a $5 trillion hole over ten years in the government's revenue. now, what governor romney says is i can make that up by closing tax expenditures and loopholes, but there's two problems with that. one, the arithmetic. if you look at people over 200,000, just look at the wealthiest couple of percent, the revenue cuts about $250 billion, and the deductions, the broadening of the base, gets you back about 160. so you're short about $90 billion. >> and don't miss reverend al sharpton and "politics nation" weekdays at 6:00 eastern here on msnbc, the place for politics. >>> so how will today's monthly jobs report impact the candidates? economists are predicting the unemployment rate could tick up from 8.1 to 8.2%,